baber/WOPTO huggingface dataset:
Patent JP-2020005302-A (JP)
Title: Transmission management device
Inventor: KATO YOSHINAGA
IPC: H04L12/70
Filed: 2019-09-17
Abstract: To provide a transmission management device in which a user of each transmission terminal is enabled to grasp which transmission terminal is participated in a conference, regardless of the number of transmission terminals being participated in the conference.SOLUTION: A transmission management device 50 which manages transmission states of a plurality of transmission terminals 10 comprises a terminal management DB 5003 which stores a terminal management table managing terminal information containing an identifier and an identification name of the transmission terminal 10; a transmitting/receiving section 51 which receives a terminal information request signal representing a request of information for identifying a transmission terminal being in a transmitting state with the transmission terminal 10, and a terminal state acquisition section 55 which acquires, from the terminal management table, the information for identifying the transmission terminal being in the transmission state with the transmission terminal 10 when receiving the terminal information request signal. The information acquired by the terminal state acquisition section 55 is transmitted to the transmission terminal 10 of a transmission source of the terminal information request signal, via the transmitting/receiving section 51.SELECTED DRAWING: Figure 7
Patent JP-2021031825-A (JP)
Title: Heat stroke avoidance and prevention cooling tool
Inventor: YAMASHITA SHOJI
IPC: A41D13/005
Filed: 2019-08-29
Abstract: To provide a cooling tool which controls elevation of body temperature and prevents heat stroke while working under an environment of high temperature and high humidity.SOLUTION: A cold retainer storage bag 2 into which a cold retainer 1 is put is sewed with a wide band 3, and the wide band 3 is configured to be fastened with a trouser belt so that the cold retainer 1 can cool the back. By further coating the surface of the cold retainer with a heat insulating material, a cooling effect and a cooling time can be lengthened. Also, the cold retainer can be changed into a heat insulating material for the purpose of warming the body.SELECTED DRAWING: Figure 2
Patent JP-2020064850-A (JP)
Title: Battery part assembly device
Inventor: OKURA TOSHINORI
IPC: H01M10/04
Filed: 2019-09-19
Abstract: To prevent a foreign matter from entering a battery.SOLUTION: A battery part assembly device 100 includes a chuck 102 that grips a lid of a battery case and a suction device 103. The chuck 102 includes a first member 121, a second member 122 facing the first member 121, and an operation mechanism 123. The first member 121 includes a first discharge passage 121b formed inside and a first dust collecting opening 121a on the side surface facing the second member 122, in which the first discharge passage 121b is opened. The second member 122 includes a second discharge passage 122b formed inside and a second dust collecting opening 122a on the side surface facing the first member 121, in which the second discharge passage 122b is opened. The first discharge passage 121b and the second discharge passage 122b are connected to the suction device 103.SELECTED DRAWING: Figure 4
Patent JP-2021048057-A (JP)
Title: Magnetic field distribution measurement device
Inventor: EBARA Yuta
IPC: G01R33/02
Filed: 2019-09-19
Abstract: To provide a magnetic field distribution measurement device which reduce an operation time of a magnetic field distribution measurement operation of a circular accelerator.SOLUTION: A magnetic field distribution measurement device 1 is a magnetic field distribution measurement device measuring a magnetic field distribution of a cyclotron 51, and comprises: a R stage 5 arranged between a pair of magnetic electrodes 55A and 55B of the cyclotron 51; a θ stage 3 and a θ actuator 7 for rotating the R stage 5 around a center axis line Z of the magnetic electrodes 55A and 55B; and a plurality of probes 21 provided in the R stage 5 and arranged in a rotational diameter direction of the R stage 5.SELECTED DRAWING: Figure 2
Patent JP-2021047376-A (JP)
Title: Method for manufacturing optical film
Inventor: HAYASHI DAISUKE
IPC: B65H23/028
Filed: 2019-09-20
Abstract: To provide a method capable of manufacturing a long optical film with its fracture suppressed, the optical film having an optical axis in an oblique direction with respect to a longitudinal direction and having desired optical characteristics.SOLUTION: A method for manufacturing an optical film comprises: continuously supplying a long laminate containing a heat-shrinkable base material and a resin layer; loosening the laminate by a member having an uneven shape; gripping both ends of the loose laminate with a transport device; and heat-shrinking the laminate while transporting the laminate by the transport device, to make the resin layer into an optical film, wherein a heating temperature in the heat shrinkage varies in a width direction of the laminate.SELECTED DRAWING: Figure 1
Patent JP-2021049555-A (JP)
Title: Linear member shaping device and linear member shaping method
Inventor: MAEDA TOSHIAKI
IPC: B21F1/02
Filed: 2019-09-25
Abstract: To provide a technique for reducing occurrence of scratch on a linear member, which is fixed by a fixing member, due to friction.SOLUTION: A linear member shaping device (1) comprises: a move part (10) comprising a first move part (11) and a second move part (12) which perform operation for sandwiching a linear member (40); a fixation part (20) which changes the linear member between a fixed state and a released state; and a movement control part (32) which controls operation of the move part. In the state where the linear member is fixed to the fixation part and is located between the first move part and the second move part, the movement control part so makes an inscribed circle diameter (D1), which is a diameter of a circle inscribed on an opposite surface of the first move part and an opposite surface of the second move part, as to be larger than a diameter of a cross section of the linear member, and moves the move part along a straight line which extends in a prescribed direction from a fixed position of the linear member at the fixation part.SELECTED DRAWING: Figure 1
Patent JP-2021050696-A (JP)
Title: Two-speed hydraulic motor
Inventor: MATSUMOTO NORIHIRO
IPC: F03C1/253
Filed: 2019-09-26
Abstract: To reduce wear of a swash plate and a sphere by engaging the swash plate and a casing body through the sphere and providing a groove on an outer peripheral surface of the sphere.SOLUTION: A swash plate 21 has a first-speed surface part 23 and a second-speed surface part 24 having different angles on the back surface of a smooth surface 22, and a pair of spherical recesses 26 are formed on a center line of an intersection line 25 where the first-speed surface part 23 and the second-speed surface part 24 intersect. Into the recess 26, a sphere 29 is slidably fitted by engaging the sphere 29 with a pin 28 fitted to a casing body 11. On the outer peripheral surface of the sphere 29, a groove 29d in which oil stays is formed.SELECTED DRAWING: Figure 2
Patent JP-2021051658-A (JP)
Title: Conversation support device and conversation support method
Inventor: SETO EIJI
IPC: G10L15/22
Filed: 2019-09-26
Abstract: To provide a conversation support technique that can reduce the burden derived from restating after utterance.SOLUTION: In a conversation support system 100, a conversation support device 1 comprises a recognition part 121 for recognizing an utterance, a determination part 122 for determining the necessity of the output of an alternative speech that replaces a re-utterance by a speaker who has performed the utterance based on a reaction of a person other than the speaker to the utterance, and an output processing part 123 for performing output processing of the alternative speech. Since the necessity of the output of the alternative speech that replaces the re-utterance by the speaker is determined based on the reaction of the person other than the speaker to the utterance and the alternative speech can be output in an appropriate timing, the burden of the speaker derived from restating can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2021053921-A (JP)
Title: Applicator
Inventor: SAKAMOTO DAISUKE
IPC: B43K8/04
Filed: 2019-09-30
Abstract: To provide an applicator capable of inhibiting ink from excessively flowing out of a pen body and the ink from insufficiently flowing out of the pen body to stably discharge the ink from the pen body.SOLUTION: In the applicator, a value of A/B falls in a range of 2.0 to 5.0, wherein in a movable range of a valve body 4 in a longitudinal direction, a dimension of a clearance in a radial direction between an outer peripheral surface of a front side bar-like part 41 of the valve body 4 and an inner peripheral surface of an inner hole 101 of the ink absorber 10 is set to A, and a dimension of a clearance in the radial direction between an outer peripheral surface of the front side bar-like part 41 of the valve body 4 and an inner peripheral surface of a first valve hole 54 of a first seat part 53 is set to B; a valve housing cylinder 7 includes a straight-shape inner peripheral surface 79 at a rear of the first seat part 53 and a front of a second seat part 73, and a value of C/B falls in a range of 2.0 to 5.0, wherein in the movable range of the valve body 4 in the longitudinal direction, a dimension of a clearance in the radial direction between an outer peripheral surface of the valve body 4 and the straight-shape inner peripheral surface 79 is set to C; the dimension B in the radial direction falls in a range of 0.5 mm to 0.7 mm.SELECTED DRAWING: Figure 2
Patent JP-2021056426-A (JP)
Title: Diffraction optical element, optical equipment, and imaging device
Inventor: GENDA HIDEO
IPC: G02B5/18
Filed: 2019-09-30
Abstract: To provide a diffraction optical element which hardly causes peeling on an interface between a base material and a resin.SOLUTION: There is provided a diffraction optical element 10 in which a first resin layer 3 and a second resin layer 8 are laminated in close contact with each other between a first base material 2 and a second base material 7. The first resin layer 3 has a grating part 31 having a diffraction grating shape, an outer peripheral part 32 adjacent to the outer periphery of the grating part 31. When a height of the diffraction grating is represented by d, and a thickness excluding the height d of the diffraction grating of the grating part 31 is represented by t1, a thickness te of the outer peripheral part 32 satisfies the following expression (1): t1+0.3d≤te≤t1+0.9d. A length we in a radial direction of the outer peripheral part 32 satisfies the following expression (2): 30d≤we.SELECTED DRAWING: Figure 1
Patent JP-2021060703-A (JP)
Title: On-road warning flare arrangement device
Inventor: FUJITA KOJI
IPC: F41H9/08
Filed: 2019-10-04
Abstract: To provide an on-road warning flare arrangement device capable of arranging a warning flare on a road in a surely firing state thereof.SOLUTION: An on-road warning flare arrangement device 1 comprises a plurality of storage cylinders 12 arranged in line on a back face of a vehicle 2. The storage cylinders each have a first lid part provided at an upper side opening, and a second lid part provided at a lower side opening. A spark type ignitor is provided on a back face of the first lid part. The second lid is made to open the lower side opening in conjunction with the spark type ignitor. A storing space formed when closing the upper side opening and the lower side opening stores a warning flare whose ignition part is arranged upward in a state where the ignition part is brought into contact with a spark generated by the spark type ignitor. Then, the spark type ignitor is operable from an interior of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021061196-A (JP)
Title: Electrode winding device and electrode winding method
Inventor: ASAI SHINYA
IPC: B65H18/10
Filed: 2019-10-08
Abstract: To provide an electrode winding device and an electrode winding method for enabling a positive electrode active material layer and a negative electrode active material layer to face each other accurately.SOLUTION: An electrode winding device 31 includes a first range detection unit 41 for detecting each of a coating range P1 of a positive electrode active material layer 22A of a positive electrode 14 and a coating range P2 of a negative electrode active material layer 22B of a negative electrode 15 during transportation of the positive electrode 14 and the negative electrode 15, and a control unit 44 for adjusting the transfer speed of at least one of the positive electrode 14 and the negative electrode 15 so that the coating range P1 of the positive electrode active material layer 22A is located within the coating range P2 of the layer 22B when the coating range P1 of the positive electrode active material layer 22A and the coating range P2 of the negative electrode active material layer 22B facing the positive electrode active material layer 22A during winding are deviated from each other with respect to a transport direction.SELECTED DRAWING: Figure 4
Patent JP-2021059108-A (JP)
Title: Simple palette for oil painting
Inventor: TAIRA TOKIO
IPC: B44D3/02
Filed: 2019-10-10
Abstract: To provide a simple palette for oil painting in which paints and melted oil do not easily drip from the palette, the paints and melted oil that flow on the palette do not easily adhere to the hands holding the palette, and even when dry and hardened paint sticks to the palette, a new palette can be easily prepared, and which can demonstrate sufficient strength (rigidity) as a palette even when using a large brush or knife or when used outdoors.SOLUTION: According to a simple pallet 1 for oil painting, even when the paint flows on a bottom surface of a paint mixing recess 3, it is blocked by a bank portion 9 and does not flow into a finger hole 4, so that it is possible to prevent the finger from becoming dirty. Further, a pallet body 2 on the uppermost side of a pallet laminate can be used first, and the new pallet body 2 under the same can be sequentially replaced and used. Further, in the pallet laminate, a plurality of pallet bodies 2 are in a stacked state, and thus the rigidity can be improved as compared with one pallet body 2, and the simple pallet 1 for oil painting can be easily used.SELECTED DRAWING: Figure 9
Patent JP-2021067459-A (JP)
Title: Device for determining abnormality in temperature detection circuit
Inventor: YAMAKAWA RYO
IPC: G01K7/24
Filed: 2019-10-17
Abstract: To accurately determine an abnormality due to a short-circuit of a temperature detection circuit including a plurality of thermistors.SOLUTION: The abnormality determination device executes processing including the steps of: acquiring a first voltage and a second voltage (S100); determining the absence of abnormalities (S104) when the first voltage is determined to be at least V(1) and the second voltage is determined to be V(2) at a maximum ("YES" in S102), and determining the presence of short circuit abnormalities (S106) when the first voltage is determined to be smaller than V(1) or the second voltage is determined to be larger than V(2) ("NO" in S102).SELECTED DRAWING: Figure 2
Patent JP-2021067569-A (JP)
Title: Ultrasonic flowmeter and method for measuring flow rate
Inventor: SASAKI HIROSHI
IPC: G01F1/66
Filed: 2019-10-24
Abstract: To suppress output of a wrong flow rate by an ultrasonic flowmeter.SOLUTION: A threshold value adjusting unit 107 calculates the degree of a measurement voltage Vin#i where a top zero-cross point measured first corresponds to a follow zero-cross point located before a target zero-cross point by a predetermined cycle, and adjusts a threshold voltage Vs on the basis of the result of comparison between the degree and a preset threshold value. A determination unit 108 determines the presence of a peak lost where the target zero-cross point may not be specified when the degree is 0 or 1.SELECTED DRAWING: Figure 1
Patent JP-2021067110-A (JP)
Title: blind
Inventor: FUJIWARA KAZUHIKO
IPC: E06B9/36
Filed: 2019-10-24
Abstract: To provide a blind whose structure is simplified and which is easy in work of connecting a plurality of headboxes.SOLUTION: A blind 100 includes: a plurality of first and second head boxes 120, 130 which are installed next to each other and which support, in a suspension manner, a first louver 110-1 and a second louver 110-2, respectively, that are operated by a first rotation shaft 122; and a coupling mechanism which connects the first rotation shaft 122 provided in the first head box 120 and a second rotation shaft 132 provided in the second head box 130 in a conjunction manner. The coupling mechanism has a first rotary shaft side coupling part 142 provided on the first rotation shaft 122 and a second rotary shaft side coupling part 152 provided on the second rotation shaft 132. The first rotary shaft side coupling part 142, when moves in the axial direction, can provide selectively a connected state for being connected to the second rotary shaft side coupling part 152 and an unconnected state for not being connected to the second rotary shaft side coupling part 152.SELECTED DRAWING: Figure 10
Patent JP-2020052049-A (JP)
Title: Integrated mems linear line and angular acceleration meter
Inventor: ZHANG XIN
IPC: G01P15/18
Filed: 2019-10-29
Abstract: To describe an electric machine system (MEMS) accelerometer.SOLUTION: A MEMS accelerometer can be configured to sense linear acceleration along one axis, a two-axis or a three-axis, and sense angular acceleration around the one axis, the two-axis or the three-axis. By so doing, the MEMS accelerometer can be functioned as an inertial accelerometer of the two-axis, the three-axis, the four-axis, the five-axis or the six-axis. According to several embodiments, the MEMS accelerometer may include a single mass connected to at least one anchor via a plurality of tethers. According to the other embodiments, the MEMS accelerometer may include a proof mass connected to at least one anchor via the plurality of tethers and one or more shuttle masses connected to the proof mass via a plurality of second tethers. Rotation and linear movement of the MEMS accelerometer can be sensed using an electrostatic capacitance sensor.SELECTED DRAWING: Figure 2
Patent JP-2021070076-A (JP)
Title: Gripping device
Inventor: YANO TAKUTO
IPC: B25J15/08
Filed: 2019-10-29
Abstract: To provide a parallel open-close type gripping device that can reduce backlash between tips of finger parts which occurs in a range on a side where an opening width between a first finger part and a second finger part is close to 0.SOLUTION: A gripping device 10 includes a first linear motion part 11, a second linear motion part 12, a first finger part 13, a second finger part 14, a first link part 15, a second link part 16, a third link part 17, a fourth link part 18, a fifth link part 19 and a sixth link part 20. The first linear motion part 11 and the second linear motion part 12 linearly move in mutually opposite directions in a first direction DR1. The second link part 16 and the third link part 17 constitute a parallel link. The fifth link part 19 and the sixth link part 20 constitute a parallel link. In the second linear motion part 12, arrangement directions of a joint 26 of the second link part 16 and a joint 28 of the third link part 17 is different from the first direction DR1 and arrangement directions of the joint 28 of the fifth link part 19 and the joint 26 of the sixth link part 20 is different from the first direction DR1.SELECTED DRAWING: Figure 2B
Patent JP-2020076995-A (JP)
Title: Photosensitive resin composition, and photosensitive resin layer and color filter prepared using the same
Inventor: KWON KIHYE
IPC: C09B47/10
Filed: 2019-11-06
Abstract: To provide a photosensitive resin composition having improved heat resistance and chemical resistance while maintaining a high transmittance, high luminance, and high contrast ratio characteristics, a photosensitive resin layer prepared using the same, and a color filter including the photosensitive resin layer.SOLUTION: A photosensitive resin composition includes (A) a colorant that includes a squalirium green dye having a core-shell structure in which the core is a specific structure, and a phthalocyanine green dye of a specific structure in which the central metal is zinc, at a mass ratio of 1:9 to 7:3, (B) a binder resin, (C) a photopolymerizable compound, (D) a photopolymerization initiator and (E) a solvent.SELECTED DRAWING: Figure 1
Patent JP-2021077075-A (JP)
Title: Information processing device, information processing method and program
Inventor: UMEZAWA TOMOKI
IPC: G06F3/0481
Filed: 2019-11-08
Abstract: To provide an information processing device, an information processing method, and a program, which enable an object to perform flexible actions with intuitive operation.SOLUTION: According to an aspect of the present invention, an information processing device comprises a provision unit, a reception unit, and an operation control unit. The provision unit provides display information for displaying virtual space and a first object arranged in the virtual space. The reception unit receives operation information indicating input operation. When the reception unit receives the operation information indicating first operation from a first start point to a first end point, the operation control unit changes a position of a movable part of the first object with respect to a part of the first object in an orbit corresponding to a direction of the first operation.SELECTED DRAWING: Figure 2
Patent JP-2020039882-A (JP)
Title: Systems and methods for providing content to application
Inventor: MAYUR DATAR
IPC: A63F13/53
Filed: 2019-11-08
Abstract: To provide methods for skinning an application with interactive content.SOLUTION: An electronic package of assets complying with a standard is received from a content provider. Placeholders in an application referring to items of content defined by the standard are replaced with items of content from the package of assets. In another implementation, an electronic package of assets complying with a standard is received from a content provider. A publisher is identified, the package of assets is provided to the publisher, and an application incorporating items from the package of assets is received. In another implementation, a package of assets complying with a standard is prepared, an application is received from a publisher, and a version of the application is generated, replacing references in the application to items defined in the standard with items of content from the package of assets.SELECTED DRAWING: Figure 3
Patent JP-2020096820-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2019-11-11
Abstract: To provide a game machine which has a notification game state advantageous to a player and can further improve amusement of games.SOLUTION: When a precursory presentation is to be performed which suggests a shift to a shift preparation state capable of being shifted to an AT, the precursory presentation is performed based on an identifier to be determined by a selected scenario number and a residual number of precursory games. The precursory presentation includes a fake precursor in which a shift to the AT is not made after a shift to the shift preparation state and a precursor in which a shift to the AT is made after a shift to the shift preparation state. According to a type of the precursor, a probability at which a scenario number is determined is different and the scenario number is configured to include a presentation pattern which may be selected as the precursor and is not to be selected as the fake precursor and which is during a plurality of games.SELECTED DRAWING: Figure 44